Era/Date: Manufactured approximately 1938–1946 Power: 115 Volts, 60 Cycles, 80 Amps/Watts rating (approx. 0.4–0.8 amps) Speeds: 3-speed slide/rotary switch control on the base Dimensions: Approximately 18.5" to 19" tall, 13.5" wide, and 9" to 9.75" deep Weight: Heavy construction around 17.5 lbs using heavy-gauge steel and cast iron Design: Features an ergonomic built-in carrying handle and oscillation mechanism